(set-logic QF_LRA)
(declare-fun r2 () Real)
(declare-fun v7 () Bool)
(declare-fun v19 () Bool)
(assert (xor v7 v19))
(assert (< r2 0.0))
(assert (distinct true (not (<= 0.0 r2))))
(push 1)
(check-sat)
(check-sat)
(push 1)
(check-sat)
(check-sat)
(check-sat)
(pop 1)
(push 1)
(check-sat)
